examples/circles-blend/package.sgl

1;;; circles-blend - draw-filled-circle + additive-blend demo for sigil-graphics

2;;;

3;;; Renders a grid of overlapping coloured circles, alternating each second

4;;; between normal alpha blending (left half) and additive blending (right

5;;; half) so the brightening effect is visible. Quits after ~6 seconds or

6;;; when escape is pressed.

8(define sigil-repo "codeberg:sigil/sigil")

9(define app-repo "codeberg:sigil/sigil-app")

10(define graphics-repo "codeberg:sigil/sigil-graphics")

12(package

13 name: "circles-blend"

14 version: "0.0.1"

15 description: "sigil-graphics demo: filled circles + additive blending"

16 license: "BSD-3-Clause"

17 authors: (list "David Wilson <[email protected]>")

19 entry: '(circles-blend main)

20 bundle-name: "circles-blend"

22 configs: (list

23 (config

24 name: 'dev

25 output-dir: "build/dev"

26 debug?: #t

27 optimize: 0

28 bundle?: #t))

30 dependencies: (list

31 (from-git url: sigil-repo package: "sigil-stdlib" version: "^0.9.0")

32 (from-git url: app-repo version: "^0.8.0")

33 (from-git url: graphics-repo version: "^0.9.0")))